Inventor · disambiguated record

Mitsuru Nishikama

Also filed as: NISHIKAWA MITSURU

1 granted patent·38 citations·filing 1987–1987

46Inventor score

Technology areasG06K

Files withSUMITOMO ELECTRIC INDUSTRIES1

Top patents by PatentIndex Score

1 record

0172US4847490AOptical code reading device whose laser reading light is transmitted by only one single mode optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 1987·Granted Jul 11, 1989·38 cites·13 claims

Join the waitlist — get patent alerts

Get an alert when Mitsuru Nishikama files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →